Medical College of Wisconsin
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Mesh term NAV1.4 Voltage-Gated Sodium Channel

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Muscle Proteins
Voltage-Gated Sodium Channels

Description

A voltage-gated sodium channel subtype that mediates the sodium ion PERMEABILITY of SKELETAL MYOCYTES. Defects in the SCN4A gene, which codes for the alpha subunit of this sodium channel, are associated with several MYOTONIC DISORDERS.



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